Answer :
Final answer:
The common dust mite feeds on organic matter in household dust and while not harmful themselves, their feces contain proteins that can trigger asthma and allergies. Measures such as using mattress covers, maintaining low humidity, and cleaning with HEPA filters can help manage dust mite populations.
Explanation:
The common dust mite is a tiny creature, related to spiders, that dwells in household dust and feeds on organic matter such as human skin flakes. Despite their size, dust mites can have a significant impact on human health. They are prolific in even the cleanest homes because they thrive in the mattresses, bedding, and upholstery that make up our living environments. Thousands of these minuscule creatures can exist in just a gram of dust.
Although dust mites themselves are not harmful, their feces and body fragments can be problematic for individuals with allergies and asthma. The proteins found in these by-products can trigger allergic reactions and asthma attacks when inhaled. Frequent and thorough cleaning can reduce dust mites, but it is impossible to eliminate them completely from a home environment.
